/*
 * Copyright (C) 2020 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
@file:JvmName("DesignerActionUtils")

package com.android.tools.idea.common.actions

import com.android.annotations.concurrency.UiThread
import com.intellij.openapi.actionSystem.AnActionEvent
import com.intellij.openapi.wm.IdeFocusManager
import java.awt.event.KeyEvent
import javax.swing.JTextField

/**
 * Helper function to check if an action event is the key event is from JTextField. In such case we
 * may not process the event. For example, if the shortcut of an Action is a single key stroke, the
 * action will be performed when user is typing the text.
 */
@UiThread
fun isActionEventFromJTextField(event: AnActionEvent): Boolean {
  return event.inputEvent is KeyEvent &&
    IdeFocusManager.findInstanceByContext(event.dataContext).focusOwner is JTextField
}
